CN202639821U - Plate spring assembly belt - Google Patents
Plate spring assembly belt Download PDFInfo
- Publication number
- CN202639821U CN202639821U CN 201220212620 CN201220212620U CN202639821U CN 202639821 U CN202639821 U CN 202639821U CN 201220212620 CN201220212620 CN 201220212620 CN 201220212620 U CN201220212620 U CN 201220212620U CN 202639821 U CN202639821 U CN 202639821U
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- CN
- China
- Prior art keywords
- mount support
- leaf spring
- frame
- assembly
- spring assembly
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a plate spring assembly belt and belongs to the field of manufacturing equipment for auto parts. The assembly belt comprises an assembly support (5) and a rack, and is characterized in that the assembly support (5) is horizontally fixed; the middle position of the assembly support (5) is provided with the rack which is vertical; a horizontally placed assembling and locking assembly is close to one side of the assembly support (5); the two ends of the assembly support (5) are provided with stacking devices; and the upper plane of the assembly support (5) is provided with two groups of pre-pressing trolleys in a sliding manner. Compared with the prior art, the plate spring assembly belt disclosed by the utility model can realize pipeline assembly for a plate spring, so that the production efficiency is improved, manpower and materials are saved, and plant modern management can be conveniently performed; and as simultaneous double-station operation is realized in stacking and centre bolt penetrating processes, the assembly speed of the plate spring is improved.
Description
Technical field
A kind of leaf spring assembly belt belongs to auto parts and components manufacturing equipment field, is specifically related to a kind of automatic automobile leaf spring assembly belt.
Background technology
Present stage, mostly also utilize with the assembling of leaf spring for automobile and manually to assemble, some manufacturer with modernized assembly belt still needs to carry out a dead lift when leaf spring being carried out the work such as conversion station, do not have a kind of automatic assembly line of system.Such production work efficient is lower, and because leaf spring weight is heavier, and volume is larger, carrying is inconvenient, needs more manpower to finish the work, and compares the wasting manpower and material resources, and efficiency of assembling is extremely low, has affected whole operating efficiency.
The utility model content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provide a kind of and can realize the assembling of leaf spring streamlined, increase work efficiency the leaf spring assembly belt that uses manpower and material resources sparingly.
The technical scheme that its technical problem that solves the utility model adopts is: this a kind of leaf spring assembly belt, comprise mount support and frame, it is characterized in that: the mount support level is fixed, support the vertical frame of installation in the mount support centre position, the assembly that is installed of horizontal positioned is installed near mount support one side, at the mount support two ends chip device is installed, two groups of precompressed dollies are installed in planar slide on the mount support.Leaf spring is finished chip assembling simultaneously on the chip device at mount support two ends, wear centre bolt and tighten, and realizes that double works simultaneously, carries out precompressed at intermediate stand, at the assembly installation clip bolt that is installed, revises leaf spring and also checks assembly.
Described frame comprises two framework pillars of vertically fixing and the crossbeam that is supported on the framework pillar top, and pressure head moving up and down is installed in the crossbeam center, and prop head moving up and down is installed under the pressure head.Hold by prop head the leaf spring lower end, and pressure head compresses downwards and carries out precommpression technique.
Described pressure head lower end arranges two vertical leg pressings, and the upper end is connected with the hydraulic jack output shaft by screwed hole.Two leg pressings compress leaf spring under hydraulic jack drives.
The described assembly that is installed comprises the frame that is installed, chain wheel set, chain and reducing motor, the frame that is installed is horizontally fixed on mount support one side, one end is connected with mount support, chain is tiled in the transmission that is meshed above the frame that is installed and with chain wheel set, and the below of the frame that is installed one end arranges reducing motor and is connected with chain wheel set.Chain and chain wheel set realize that the chain sprocket transmission can drive leaf spring to driving front, and reducing motor can carry out speed governing.
The described frame that is installed is installed drag hook near the end top of mount support, and drag hook is provided with the hook that is directed upwardly near mount support one end, and the other end is connected with hydraulic jack.Drag hook provides power leaf spring can be moved on the chain by hydraulic jack, carries out further work.
Described chip device comprises the compression pressure head directly over centrepin and the centrepin, centrepin lower end connecting fluid compressing cylinder, and the compression pressure head is supported and fixed on the mount support by the cylinder bracket of a side.Centrepin is a straight-bar of vertically placing, and the bottom is connected on the output shaft of hydraulic jack, and centrepin can string together the multi-disc reed, and behind the hydraulic jack jack-up reed of lower end, centrepin withdraws from automatically, then centre bolt is penetrated the reed centre bore.
Described centrepin is a straight-bar of vertically placing, and the bottom is connected on the output shaft of hydraulic jack.
Described precompressed dolly comprises vehicle frame, wheel and back shaft, and vehicle frame is slidably supported on plane on the mount support by wheel, and back shaft is installed by hornblock in the vehicle frame upper end.The precompressed dolly is used for supporting spring, and the reed that assembles is transported to the intermediate stand place.
Compared with prior art, the beneficial effect that has of a kind of leaf spring assembly belt of the present utility model is:
1, realizes the assembling of leaf spring streamlined, enhance productivity: mount support, frame and the assembly that is installed are set, and at mount support slidably two groups of precompressed dollies are set, at the assembly that is installed chain, chain wheel set and drag hook are set, realize that leaf spring is at the automatic transporting of each inter process, make the leaf spring chip, wear centre bolt and tighten, precompressed, the installation clip bolt, revise leaf spring and finish fast at a flowing water assembly line, improved production efficiency;
2, chip, wear the centre bolt operation and realize that double works simultaneously, accelerate assembling speed: two cover chip devices are set at the mount support two ends, two stations are worked simultaneously, make the leaf spring chip, wear one times of the Speed improving of centre bolt, accelerated the leaf spring assembling speed;
3, use manpower and material resources sparingly, be conducive to factory's modern management: utilize precompressed dolly and chain, chain wheel set and drag hook to realize that the transportation of each inter process of leaf spring transmits, saved manpower and materials, reduce human cost, be conducive to factory's modern management.
Description of drawings
Fig. 1 is the utility model structural representation front view.
Fig. 2 is the utility model structural representation left view.
Fig. 3 is the utility model structural representation top view.
Fig. 4 is that the A-A of Fig. 3 is to view.
Wherein: 1, framework pillar 2, crossbeam 3, pressure head 4, prop head 5, mount support 6, the frame that is installed 7, chain wheel set 8, chain 9, reducing motor 10, drag hook 11, centrepin 12, compression pressure head 13, cylinder bracket 14, vehicle frame 15, wheel 16, back shaft 17, hornblock 18, reed.
Fig. 1～4th, the most preferred embodiment of a kind of leaf spring assembly belt of the utility model is described further below in conjunction with 1～4 pair of the utility model of accompanying drawing:
The specific embodiment
With reference to accompanying drawing 1: this a kind of leaf spring assembly belt comprises mount support 5, frame, assembly and chip device are installed.Mount support 5 levels are fixed, and vertical mount support 5 is installed vertical frame and the assembly that is installed of level in mount support 5 centre positions, and at mount support 5 end positions fixed installation chip device, many group precompressed dollies are installed in planar slide on the mount support 5.Multi-disc reed 18 is finished chip assembling at the chip device at mount support 5 two ends, wears centre bolt and tightens, and carries out precompressed at intermediate stand, at the assembly installation clip bolt that is installed, revises reed 18 and also checks assembly.
Frame comprises two framework pillars of vertically fixing 1 and is supported on the crossbeam 2 of framework pillar 1 top, pressure head 3 moving up and down is installed in crossbeam 2 centers, pressure head 3 lower ends arrange two vertical leg pressings, the upper end is connected with the hydraulic jack output shaft by screwed hole, and two leg pressings compress the leaf spring two ends under hydraulic jack drives.Prop head 4 moving up and down is installed under the pressure head 3.Hold by prop head 4 the leaf spring lower end, and pressure head 3 compresses downwards and carries out precommpression technique.
The assembly that is installed comprises the frame 6 that is installed, chain wheel set 7, chain 8 and reducing motor 9, the frame that is installed 6 is horizontally fixed on mount support 5 one sides, one end is connected with mount support 5, chain 8 is tiled in be installed frame 6 tops and the transmission that is meshed with chain wheel set 7, and the below of the frame that is installed 6 one ends arranges reducing motor 9 and is connected with chain wheel set 7.Chain 8 and chain wheel set 7 realize that the chain sprocket transmission can drive leaf spring to driving front, and reducing motor 9 can carry out speed governing.The frame that is installed 6 is installed drag hook 10 near the end top of mount support 5, and drag hook 10 is provided with the hook that is directed upwardly near mount support 5 one ends, and the other end is connected with hydraulic jack.Drag hook 10 provides power leaf spring can be moved on the chain 8 by hydraulic jack, carries out further work.
The chip device comprises the compression pressure head 12 directly over centrepin 11 and the centrepin 11, centrepin 11 lower end connecting fluid compressing cylinders, and compression pressure head 12 is supported and fixed on the mount support 5 by the cylinder bracket 13 of a side.Centrepin 11 is a straight-bar of vertically placing, and the bottom is connected on the output shaft of hydraulic jack, and centrepin 11 can string together multi-disc reed 18, and behind the hydraulic jack jack-up reed of lower end, centrepin 11 withdraws from automatically, then centre bolt is penetrated reed 18 centre bores.
The precompressed dolly comprises vehicle frame 14, wheel 15 and back shaft 16, and vehicle frame 14 is slidably supported on plane on the mount support 5 by wheel 15, and back shaft 16 is installed by hornblock 17 in vehicle frame 14 upper ends.Back shaft 16 is used for supporting spring 18.The precompressed dolly arranges two groups altogether, and every group arranges symmetrical two.Two precompressed dollies are worked simultaneously, but supporting spring 18, and the multi-disc reed 18 that assembles is transported to the intermediate stand place.
The course of work is as follows:
The first step: chip, wear centre bolt and tight a bolt.Two groups of multi-disc reeds 18 that need to be assembled into leaf spring are put respectively to the precompressed dolly of mount support 5 end positions, two precompressed dolly supporting springs 18, centrepin 11 penetrates reed 18 centre bores and multi-disc reed 18 is stringed together, behind the lower end hydraulic jack jack-up reed 18, centrepin 11 withdraws from automatically, then centre bolt is penetrated reed 18 centre bores, the upper end compresses pressure head 12 provides power to compress multiple-leaf spring sheet 18 by hydraulic jack, and then the workman utilizes the pneumatic impact spanner fastening nut.
Second step: precommpression PROCESS FOR TREATMENT.Mobile precompressed dolly and drive is put on leaf spring behind the bolt to the intermediate stand place, and prop head 4 provides power by hydraulic jack, moves up, and holds leaf spring, and pressure head 3 provides power downward precompressed leaf spring by hydraulic jack, finishes precommpression technique.
The 3rd step: installation clip, revise leaf spring, urgent centre bolt moment of torsion, the overall inspection.Leaf spring after precommpression is finished, move to chain 8 tops of the assembly that is installed by drag hook 10, chain 8 and chain wheel set 7 realize that the chain sprocket transmission drives leaf spring to driving front and finally is transported to the assembly painting line, the leaf spring travelling speed is adjustable, and in the process of transporting by workman's installation clip, and leaf spring revised, urgent centre bolt is to prescribed torque, and the inspection leaf spring, without entering the assembly painting line after the quality problems, the work of whole leaf spring assembly belt is finished.
The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment does, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (8)
1. leaf spring assembly belt, comprise mount support (5) and frame, it is characterized in that: mount support (5) level is fixed, support the vertical frame of installation in mount support (5) centre position, the assembly that is installed of horizontal positioned is installed near mount support (5) one sides, the chip device is installed at mount support (5) two ends, and two groups of precompressed dollies are installed in the upper planar slide of mount support (5).
2. a kind of leaf spring assembly belt according to claim 1, it is characterized in that: described frame comprises two framework pillars (1) of vertically fixing and is supported on the crossbeam (2) of framework pillar (1) top, pressure head moving up and down (3) is installed in crossbeam (2) center, and prop head moving up and down (4) is installed under the pressure head (3).
3. a kind of leaf spring assembly belt according to claim 2, it is characterized in that: described pressure head (3) lower end arranges two vertical leg pressings, and the upper end is connected with the hydraulic jack output shaft by screwed hole.
4. a kind of leaf spring assembly belt according to claim 1, it is characterized in that: the described assembly that is installed comprises the frame that is installed (6), chain wheel set (7), chain (8) and reducing motor (9), the frame that is installed (6) is horizontally fixed on mount support (5) one sides, one end is connected with mount support (5), chain (8) is tiled in the transmission that is meshed above the frame that is installed (6) and with chain wheel set (7), and the below of the frame that is installed (6) one ends arranges reducing motor (9) and is connected with chain wheel set (7).
5. a kind of leaf spring assembly belt according to claim 4, it is characterized in that: the described frame that is installed (6) is installed drag hook (10) near the end top of mount support (5), drag hook (10) is provided with the hook that is directed upwardly near mount support (5) one ends, and the other end is connected with hydraulic jack.
6. a kind of leaf spring assembly belt according to claim 1, it is characterized in that: described chip device comprises the compression pressure head (12) directly over centrepin (11) and the centrepin (11), centrepin (11) lower end connecting fluid compressing cylinder, compression pressure head (12) is supported and fixed on the mount support (5) by the cylinder bracket (13) of a side.
7. a kind of leaf spring assembly belt according to claim 6 is characterized in that: described centrepin (11) is a straight-bar of vertically placing, and the bottom is connected on the output shaft of hydraulic jack.
8. a kind of leaf spring assembly belt according to claim 1, it is characterized in that: described precompressed dolly comprises vehicle frame (14), wheel (15) and back shaft (16), vehicle frame (14) is slidably supported on the upper plane of mount support (5) by wheel (15), and back shaft (16) is installed by hornblock (17) in vehicle frame (14) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220212620 CN202639821U (en) | 2012-05-11 | 2012-05-11 | Plate spring assembly belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220212620 CN202639821U (en) | 2012-05-11 | 2012-05-11 | Plate spring assembly belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202639821U true CN202639821U (en) | 2013-01-02 |
Family
ID=47408991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220212620 Expired - Fee Related CN202639821U (en) | 2012-05-11 | 2012-05-11 | Plate spring assembly belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202639821U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658478A (en) * | 2012-05-11 | 2012-09-12 | 山东海华汽车部件有限公司 | Leaf spring assembly line |
| CN110744293A (en) * | 2019-10-12 | 2020-02-04 | 安徽机电职业技术学院 | Leaf spring closed assembly |
-
2012
- 2012-05-11 CN CN 201220212620 patent/CN202639821U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658478A (en) * | 2012-05-11 | 2012-09-12 | 山东海华汽车部件有限公司 | Leaf spring assembly line |
| CN102658478B (en) * | 2012-05-11 | 2014-11-05 | 山东海华汽车部件有限公司 | Leaf spring assembly line |
| CN110744293A (en) * | 2019-10-12 | 2020-02-04 | 安徽机电职业技术学院 | Leaf spring closed assembly |
| CN110744293B (en) * | 2019-10-12 | 2021-12-28 | 安徽机电职业技术学院 | Leaf spring closed assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20150511 |
|
| EXPY | Termination of patent right or utility model |